public void WriteCSharpExpression_SkipsLinePragma_WithoutSource()
{
// Arrange
var codeWriter = new CodeWriter();
var writer = new RuntimeNodeWriter()
{
WriteCSharpExpressionMethod = "Test",
};
var context = TestCodeRenderingContext.CreateRuntime();
var node = new CSharpExpressionIntermediateNode();
var builder = IntermediateNodeBuilder.Create(node);
builder.Add(new IntermediateToken()
{
Content = "i++",
Kind = TokenKind.CSharp,
});
// Act
writer.WriteCSharpExpression(context, node);
// Assert
var csharp = context.CodeWriter.GenerateCode();
Assert.Equal(
@"Test(i++);
",
csharp,
ignoreLineEndingDifferences: true);
}
public void WriteCSharpExpression_WithSource_WritesPadding()
{
// Arrange
var codeWriter = new CodeWriter();
var writer = new RuntimeNodeWriter()
{
WriteCSharpExpressionMethod = "Test",
};
var context = TestCodeRenderingContext.CreateRuntime();
var node = new CSharpExpressionIntermediateNode()
{
Source = new SourceSpan("test.cshtml", 8, 0, 8, 3, 0, 11),
};
var builder = IntermediateNodeBuilder.Create(node);
builder.Add(new IntermediateToken()
{
Content = "i",
Kind = TokenKind.CSharp,
});
builder.Add(new MyExtensionIntermediateNode());
builder.Add(new IntermediateToken()
{
Content = "++",
Kind = TokenKind.CSharp,
});
// Act
writer.WriteCSharpExpression(context, node);
// Assert
var csharp = context.CodeWriter.GenerateCode();
Assert.Equal(
@"
#nullable restore
#line (1,9)-(1,12) 5 ""test.cshtml""
Test(iRender Children
++);
#line default
#line hidden
#nullable disable
",
csharp,
ignoreLineEndingDifferences: true);
}